Comparative Analysis of Genes Induced by Respiratory Syncytial Virus and DsRNA in Human Epithelial Cells (original) (raw)
2015, Indonesian Journal of Biotechnology
Epithelial cells are the primary target of respiratory viral infections and play a pivotal role in virusinducedlung infl ammation and in anti viral immune response. A common signal for the presence of viralinfections and induction of infl ammation is recognition of double stranded RNA (dsRNA). Thus far, therehas not been a high-throughput transcrptome analysis of RSV- or dsRNA-induced genes in primary humanbronchial epithelial cells (PHBE), nor there has been a comparison between dsRNA- and RSV-inducedgenes. To establish the transcriptome profi les and to determine the contribution of dsRNA in the inductionof infl ammation during respiratory virus infection, we compared the gene expression profi les of PHBE cellsthat were infected with Respiratory Syncytial Virus (RSV) or were treated with dsRNA. Our transcriptomeanalysis showed that RSV infection and and dsRNA treatment induced up-regulation of 2024 and 159 genesin PHBE respectively. Comparison of genes revealed that RSV and dsRNA ...
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